I updated the free zone alrm today but on the update page on the website there was a upgrade to pro for 15 day so I updgradedin windows security center it says the firewall is turned off but it's not and windows security center was working fine when I had the free zone alarm I am running windows xp serive pack 2

Operating System:Windows XP Home Edition
Product Name:ZoneAlarm Pro
Software Version:6.5


Operating System:Windows XP Home Edition
Product Name:ZoneAlarm (Free)
Software Version:6.5